TPS62290DRVR Power Management ICs Buck Switching Regulator 1-A Step Down Converter Package 6-WDFN
Product Status | Active | |
Function | Step-Down | |
Output Configuration | | |
Topology | | |
Output Type | | |
Number of Outputs | 1 | |
Voltage - Input (Min) | 2.3V | |
Voltage - Input (Max) | 6V | |
Voltage - Output (Min/Fixed) | | |
Voltage - Output (Max) | 6V | |
Current - Output | | |
Frequency - Switching | 2.25MHz | |
Synchronous Rectifier | Yes | |
Operating Temperature | -40°C ~ 85°C (TA) | |
Mounting Type | Surface Mount | |
Package / Case | | |
Supplier Device Package | 6-WSON (2x2) |
Features
• High Efficiency - up to 96%
• Output Current up to 1000 mA
• VIN Range From 2.3 V to 6.0V for Li-ion Batteries
with Extended Voltage Range
• 2.25-MHz Fixed Frequency Operation
• Power Save Mode at Light Load Currents
• Output Voltage Accuracy in PWM Mode ±1.5%
• Fixed Output Voltage Options
• Typical 15-μA Quiescent Current
• 100% Duty Cycle for Lowest Dropout
• Voltage Positioning at Light Loads
• Available in a 2-mm × 2-mm × 0.8-mm WSON (6)
Package (DRV)